Thank goodness for Julian Dossett’s March 3, 2025 posting on space.com for helping me find the science (more or less) oriented events at the upcoming 2025 South by Southwest (SXSW) Conference and Festivals in Austin, Texas, US.
Space
Dossett’s March 3, 2025 posting describes the best (always a subjective category) space-themed panels,
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Meet the astronauts flying on NASA’s Artemis 2 moon mission
March 7 from 11:30 a.m. to 12:30 p.m. CST, Austin Convention Center, Ballroom EF
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Learn about Europe’s Euclid ‘dark universe’ space telescope
March 10 from 2:30 p.m. to 3:30 p.m. CST; Austin Marriott Downtown, Waterloo Ballroom 1-2
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The era of the private moon lander
March 10 at 4:00 p.m. to 5:00 p.m. CST; Austin Marriott Downtown, Waterloo Ballroom 1-2
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Telescopes of the future
March 9 from 11:30 a.m. to 12:30 p.m. CST; Austin Marriott Downtown, Waterloo Ballroom 3
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The US National Aeronautics and Space Administration (NASA)has a complete list of their events on its NASA Events at South by Southwest 2025 webpage, Note: The first event listed here is pre-SXSW 2025’s March 7 – 15, 2025 conference/festival,
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Perspectives on Working at Scale in K-12 STEAM [science, technology, engineering, arts, mathematics] Education
March 6 at 10 a.m. CST
A growing focus of workforce development efforts are linkages to K-12 in and out-of-school time programs that spark curiosity in STEAM. A cross-section of organizations from the non-profit, commercial and government sector who have used high interest content to build and scale programs in the US and beyond will share lessons learned and perspectives. Topics include building community and youth voice in design, engaging the entire STEM ecosystem, supporting educators and stakeholders in implementation, along with lessons on evaluation and metrics. More Details about Perspectives on Working at Scale in K-12 STEAM Education
Featured Session: Meet the Astronauts Going to the Moon with NASA’s Artemis II
March 7 at 11:30 a.m. CST
Fly me to the Moon! Learn firsthand from the Moon-bound astronauts of NASA’s Artemis II mission, the first crewed mission to deep space in over half a century. Following the successful Artemis I flight test in 2022, Artemis II will test the deep exploration systems needed to establish long-term infrastructure for human lunar exploration. Take a walk in their spacesuits as they share their stories before their much-anticipated flight. More Details
NASA’s Science and Art of Imaging Extra-Terrestrial Samples
March 7 at 2:30 p.m. CST
Meet NASA’s artists and scientists who use specialized imaging techniques to bring extra-terrestrial samples to the public and important data to scientists. From ultra high-resolution photographs to X-ray computed tomography (XCT) that allows you to virtually slice through Moon rocks, meteorites, and the OSIRIS-REx asteroid Bennu samples, their work opens access to other-worldly geologic treasures and could help answer questions about the early days of our solar system. More Details
NASA House: CreateSpace
March 8 at 10 a.m. CST
NASA’s CreateSpace transforms Austin’s Central Library into an immersive experience where visitors don’t just learn about space – they help shape it. Spanning multiple floors of this state-of-the-art library in the heart of downtown Austin, CreateSpace blends hands-on creation, interactive exhibits, and sensory experiences that showcase NASA’s full spectrum of exploration and discovery. Local families will discover through self-guided adventures, while innovation leaders can engage with NASA data and expertise. CreateSpace invites everyone to explore space science through their own lens – whether that’s art, music, technology, or pure imagination. More Details
Performing Space: Weaving Art and Science on the Stage
March 8 at 4 p.m. CST
The intersection of art and science is a consistent hot topic in communication theory, the art realm, academic research, and related industries. Join professionals from NASA’s Jet Propulsion Laboratory, the Los Angeles Department of Cultural Affairs, and the University of California Los Angeles (UCLA) to discuss projects, research, and communication strategies focused on the relationship between science and the arts that can be brought to the stage to inspire audiences from various backgrounds. A special performance viewing will follow this panel. More Details
NASA’s Love Letter: Stunning Webb Images and More
March 9 at 10 a.m. CDT
Join us for an extraordinary journey through the cosmos, guided by stunning images from NASA’s James Webb Space Telescope and other cutting-edge observatories. This session offers a rare opportunity to explore the most distant galaxy ever observed, delve into the atmosphere of an extraterrestrial planet, and marvel at stunningly beautiful star nurseries. Featuring insights from NASA’s Astrophysicists Amber Straughn, Stefanie Milam, and Knicole Colón, our panel will discuss how these groundbreaking observatories are transforming our understanding of the universe. Moderated by Laura Betz. More Details
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NASA Uses Space Tech to Tackle Earth’s Food and Water Issues
March 9 at 2:30 p.m. CDT
In this era of satellite technology, Earth-observing data plays a crucial role in managing food production, farming, and water resources. NASA uses satellite data and advanced technology to gain profound insights into Earth’s systems and the vital environments that sustain us with food and water. By utilizing space-based observations, cutting-edge computer modeling, and AI/ML, NASA collaborates with partner agencies, organizations, farmers, ranchers, fishermen, and global decision-makers to address the challenges related to food and water on Earth. More Details
Through Astronaut Eyes: VR Propels Deep Space Exploration
March 10 at 10 a.m. CDT
Discover how cutting-edge virtual reality technology is revolutionizing deep space exploration. This panel will delve into the ways VR is being used at NASA to simulate and plan next-gen Artemis missions, design spacecraft, help ensure astronaut’s safety, and more. Explore how VR is not just a tool but a transformative technology that is unlocking new frontiers, making the impossible achievable, and preparing humanity for its next giant leap. More Details
Using ESA’s Euclid Telescope To Probe The Dark Universe
March 10 at 2:30 p.m. CDT
95% of the universe is dark: dark matter and dark energy. While we cannot observe them directly, an incredible amount of information about the dark universe is encoded in the shapes, positions, and motions of galaxies. The European Space Agency’s Euclid telescope (with contributions from NASA), launched in July 2023, is the first telescope purpose built to understand the dark universe. Euclid will survey 2 billion galaxies, generating a huge data set that will transform astrophysics using innovative AI/machine learning tools. Euclid’s first release of survey data will be in March 2025. More Details about Using ESA’s Euclid Telescope To Probe The Dark Universe
NASA’s Quesst To Change The Supersonic Speed Limit
March 11 at 10 a.m. CDT
NASA’s Quesst mission may open the future to a new market of commercial supersonic air travel by cutting flight times in half. Learn more about the 50+ year old ban on commercial supersonic travel over land and what NASA is doing to change the speed limit in the sky to a sound limit. The Quesst mission’s goals are to design and build NASA’s X-59 research aircraft with technology that reduces the loudness of a sonic boom and fly the X-59 over several U.S. communities to gather data on public responses to the sound generated during supersonic flight and deliver that data set to regulators. More Details
NASA and the Next Frontier in the Battle Against Cancer
March 11 at 11:30 a.m. CDT
Research on the International Space Station has already led to drug and therapy breakthroughs for cancer patients on Earth, with more advancements ahead. NASA is working with the U.S. Department of Health and Human Services and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the administration’s Cancer Moonshot. Join NASA and industry leaders to discuss the transformative potential of space for cancer research and its promising future, and learn how you can get involved.. More Details
Live, From Space! Visualizing the Future With NASA
March 11 at 11:30 a.m. CDT
For over six decades, NASA has led the way in exploring the cosmos, from historic Moon landings and planetary missions to deploying space telescopes, deflecting asteroids, and returning samples to Earth. By sending both humans and robots equipped with advanced instruments and cameras, NASA offers an immersive journey into the universe, unraveling mysteries about our cosmic existence. Join a panel of communications and imagery experts as they provide a look into NASA’s visual triumphs and preview the innovations that will bring viewers along for the ride as we head back to the Moon and beyond. More Details
Messaging the Moon: Collaborative Storytelling in Space Exploration
March 11 at 2:30 p.m. CDT
NASA is working with the commercial space industry in support of establishing a lunar economy. These Moon missions require advanced coordination and planning to support communication campaign goals across multiple stakeholders and audiences. With so many stakeholders involved, synchronization is the key for success. Join NASA and the first American commercial companies co-piloting this mission to discuss how they’ve refined their approach to collaborative messaging while working toward an actual moonshot. More Details
The South by Southwest (SXSW) Conference and Festivals — a renowned convergence of pioneers, storytellers, and global visionaries — will take place this year from March 7-15 in Austin, Texas, bringing together a vibrant mix of ideas and innovations. Once again, UC San Diego will take center stage, showcasing cutting-edge research, transformative discussions on critical global challenges and a film premiere.
“UC San Diego’s participation in the 2025 South by Southwest Conference and Festivals reinforces our institution’s passion for interdisciplinary innovation and our commitment to leveraging the intersection of technology, art and science to drive positive change,” said Chancellor Pradeep K. Khosla. “At SXSW, our researchers, innovators and creatives will come together with global visionaries to showcase cutting-edge solutions, spark meaningful conversations, and ignite new ideas that can help address the world’s most pressing challenges.”
From tackling climate change to exploring human longevity and studying cancer in space, UC San Diego’s brightest minds will be featured prominently in a series of thought-provoking presentations, panels and the world premiere of a documentary feature.
Details for each UC San Diego-affiliated event are below, and events are accessible to SXSW attendees unless noted otherwise.
At the panel, “The Quest to Capture Carbon and Bend the Curve”, Ralph Keeling, Ph.D., a climate scientist and director of the Scripps CO2 Program at UC San Diego’s Scripps Institution of Oceanography, will delve into how rising greenhouse gas emissions are impacting our planet and the new technologies emerging to capture carbon. The panel will discuss what it will take to reduce atmospheric carbon dioxide and the collaborative efforts required to achieve a more sustainable future.
The “Guardians of Youth: Stem Cells & Human Longevity” presenter Rob Signer, Ph.D., associate professor of medicine and deputy director of the Stem Cell Discovery Center at the UC San Diego Sanford Stem Cell Institute (SSCI), is presenting a pioneering shift in biomedical science by tackling aging as the fundamental driver of diseases like cancer and Alzheimer’s. By positioning stem cells as the blueprint for longevity, this transformative approach is paving the way for a new era in treating age-related diseases at its very core.
“Reconstructing the Human Brain in the Lab” presenter Alysson Muotri, Ph.D., professor of medicine and director of the UC San Diego SSCI Integrated Space Stem Cell Orbital Research Center, will showcase how brain organoids — tiny, lab-grown brain-like structures — are unlocking the secrets of brain evolution, consciousness, and aging. Muotri will also discuss how studying these organoids aboard the International Space Station advances interplanetary exploration and medical research.
The “NASA and the Next Frontier in the Battle Against Cancer” panel will feature Catriona Jamieson, M.D., Ph.D., professor of medicine and director of the UC San Diego Sanford Stem Cell Institute, alongside NASA scientists. This groundbreaking discussion will explore how research conducted in microgravity is driving new breakthroughs in cancer treatments, delivering hope to patients on Earth.
The panel, “Want to Achieve Health Equity? Democratize Health Data”, will bring together Jamieson and Muotri to advocate for democratizing access to health data. By empowering patients to take charge of their health care, the panel will propose actionable steps to bridge health equity gaps.
Finally, the documentary feature “Forever We Are Young” will make its world premiere at SXSW 2025. The documentary – co-directed by Patty Ahn, Ph.D., UC San Diego associate teaching professor of communication, with esteemed documentary filmmaker Grace Lee – dives into the passionate fandom that catapulted the K-pop band BTS into a global household name and captures the powerful spirit of activism and collectivity that make BTS fans a symbol of hope and unity in our ever-fractured world.
SXSW 2025 and its 2050 track (the sciencish sessions)
I found an October 22, 2024 SXSW news release by Jordan Roberts with a preliminary announcement of the various programme tracks for the 2025 SXSW conference, which includes some information about the 2050 track,
Each year, we call upon our incredible creative community to help select the bold ideas for the next SXSW conference through PanelPicker®, our official session proposal and voting platform. From those community votes, insights from our dedicated staff, and guidance from our PanelPicker Evaluators, we’re thrilled to announce over 450 sessions for the2025 SXSW Conference.
“The SXSW Conference always delivers fresh, forward-thinking and fun content. The sessions announced today once again embody this spirit of innovation and discovery. Come to Austin in March to be informed and inspired by so many thought-leaders from so many different industries who lend their creativity to the life-changing experience that is SXSW.” – Hugh Forrest, Co-President and Chief Programming Officer
Human belonging and connection is a powerful theme across the 2025 Conference programming. Whether it’s examining the line between how tech and AI can bring us closer together or push us apart, or diving into new markets and opportunities, these sessions will inspire new perspectives and help us shape a future we’re excited to step into.
Below is a snapshot of the hundreds of speakers, across 23 curated tracks, who will spark conversations, creativity, and ideas for positive change that will last well beyond March. These industry experts hail from a range of cutting-edge and innovative institutions, including Adidas, Atlantic Records, Electronic Frontier Foundation, Epic Games, Forbes, Frontline, Google, IBM, IDEO, Major League Soccer, McKinsey, Microsoft, NASA, National Basketball Association, Netflix, Scale AI, The Atlantic, VMWare, and Zillow.
And this is just the first announcement! We’re still adding programming, including music demo listening sessions, opportunities for continuing legal education and much more to the March conference lineup. Stay tuned for more information by subscribing to event updates or follow us on LinkedIn, Instagram, Facebook and X for more announcements all season long.
March 7-10 | The 2050 track focuses on long-term, big-picture thinking with an emphasis on scientific discovery. The programming features topics ranging from quantum computing and space exploration to robotics and foresight best practices — and beyond.
Here are a couple of events that caught my eye, from the 2050 track of the 2025 SXSW conference (sorry, forgot to link to the 2050 page and can’t find it again), Note: For the following, I have kept only the link to the session.
Mar 10, 2025 11:30am – 12:30pm CT Museum of the Future
Presented by: Dubai Future Foundation
Type: Session
Format: Panel
Track: 2050
Tag: MENA Voices
Tag: Futurism
Tag: Community
Final note: for anyone unfamiliar with Octavia E. Butler, from her Wikipedia entry, Note: Links have been removed,
Octavia Estelle Butler (June 22, 1947 – February 24, 2006) was an American science fiction writer who won several awards for her works, including Hugo, Locus, and Nebula awards. In 1995, Butler became the first science-fiction writer to receive a MacArthur Fellowship.[2][3]
Good luck with finding your way around the website and around SXSW 2025 in Austin, Texas.
“Geist’s handmade robots made movements as simple as a ping-pong table flapping or coiling up to shoot, but the contact microphones and sound processing documented a percussive, electro, mini symphony.” – Austin Chronicle
There’s mystery in Geist’s music. It’s heady, ASMR-infused dance music — there’s something special happening here, but it’s not immediately clear what.” –– Engadget
“For Geist, the instruments represent not just a new way to make music, but a new way to experience it. The instruments each have a visual component, which makes it possible to watch the sounds as Geist creates them.” – Wired
The performance is fascinating and bewildering, but the music itself provokes one to want to dance in a dimly lit nightclub.” – MixMag
“It doesn’t get geekier than this” – New York Times.
“These robots play electrifying techno music.”– CNET
German sonic artist Moritz Simon Geist will showcase his latest work “Don’t Look At Me” at the Central Presbyterian Church March 15th. With his new robotic instrument Geist is presenting a contemplative ambient performance around the themes attention economy, spatial sound and sine waves. “Don’t Look at Me” was developed as an interactive installation in 2023 in South Korea and uses resonator tubes, light, and vibrato elements to create a fascinating ever-changing soundscape. For the SXSW event, Geist is showcasing his latest compositions with this instrument.
Moritz is returning to SXSW 2024 with a handful of performances and robotic interventions. His works and performances revolve around the questions: How do machines, algorithms and humans interact? How can we find a playful way to interact with non-human music players? And can robots play techno?
Moritz and his team have been developing sound machines and kinetic installations for more than 10 years already, and his works and performances have been shown at festivals and stages around the world. For this SXSW, Moritz is bringing both performances for several techno shows as well as a contemplative ambient show at the Central Presbyterian Church on March 15th [2024]. Here he will present compositions for his latest work “Don’t Look At Me”.
Geist is well known for his performances and self-developed instruments using robots and mechanics as the main sound source. His works have been shown internationally and have been awarded numerous awards in the last years.
Of his return to SXSW, Moritz says, “SXSW 2024 is only the second time I’m playing ‘Don’t Look at Me’ with my new robotic instrument! Playing with a new instrument this complex is always like this first walk outside with a toddler: You never know where you end up: manic laughter at the playground or existential crying in the supermarket.” Regarding his ongoing fascination with machines as instruments, Moritz muses, “When I was younger, I played in a punk rock band, but at some point, I got really annoyed by my fellow musicians, so I swore to myself that I would never play with human musicians again. Jokes aside, I think robotics is a wonderful tool to give a body back to the normally electronically generated sound of techno. The main reason why I’m using robotics as a musical instrument is that the computer is, in my opinion, not the best tool for creating electronic sounds.”
Should you be considering a ticket purchase for the April 15 – 19, 2024 TED event in Vancouver, the cheap ($6250 [USD?]) seats are sold out. Tickets at the next level up are $12,500 and after that, they are $25,000. Should you have more money to burn, you are of course free to become a patron.
A look at the 2024 list of speakers will tell you it is an eclectic list with a significant proportion of speakers focused on the topic of artificial intelligence/robotics.
The three speakers being highlighted here are not focused on artificial intelligence/robotics and have nothing in common with each other (topic wise).
First up, Bill Ackman, a very, very wealthy man, has a messy backstory. Here’s the short description followed by the long one,
Bill Ackman
Founder and CEO, Pershing Square Capital Management
TALK TOPIC
The activist investor playbook (in conversation with Alison Taylor)
Bill Ackman is founder and CEO of the hedge fund Pershing Square Capital Management and a storied activist investor. He is the chairman of Howard Hughes Holdings, a real estate development and management company based in Texas, and a member of the board of Universal Music Group. He is also the co-trustee of The Pershing Square Foundation, a family foundation supporting those tackling important social issues worldwide. At TED2024, Ackman will be interviewed by business professor Alison Taylor.
Mr. Ackman is not entirely self-made, from his Wikipedia entry, Note: Links have been removed,
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Ackman was raised in Chappaqua, New York, the son of Ronnie I. (née Posner) and Lawrence David Ackman, the former chairman of a New York real estate financing firm, Ackman-Ziff Real Estate Group. [emphases mine] [10][11][12] He is of Ashkenazi Jewish descent.[13][14][15] In 1988, he received a Bachelor of Arts degree magna cum laude in social studies from Harvard College. His thesis was titled Scaling the Ivy Wall: The Jewish and Asian American Experience in Harvard Admissions.[16] In 1992, he received a Master of Business Administration degree from Harvard Business School.[17]
As for the messiness, there’s this from from his Wikipedia entry, Note 1: Links have been removed, Note 2: All emphases are mine,
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In October 2023, following the onset of the 2023 Israel–Hamas war after the October 7 attack, several Harvard undergraduate student groups signed a letter condemning the Israeli state. The statement held the “Israeli regime entirely responsible for all unfolding violence,” declared that millions of Palestinians in Gaza have been “forced to live in an open-air prison,” and called on Harvard to “take action to stop the ongoing annihilation of Palestinians.”
In response, Ackman called for the publication of the names of all students involved in signing the letter so that he could ensure his company and others do not “inadvertently hire” any of the signatories. Ackman posted, “One should not be able to hide behind a corporate shield when issuing statements supporting the actions of terrorists,” and the names “should be made public so their views are publicly known”.[83] Ackman’s stance was supported by other CEOs such as Jonathan Neman, David Duel and Jake Wurzak.[84] Former Harvard president Lawrence Summers, though agreeing with Ackman on the need to look at employees’ political views, called Ackman’s request for a list of names “the stuff of Joe McCarthy”.[85]
In November 2023, Ackman defended Elon Musk after the latter expressed agreement with a user who asserted that “Jewish communities” supported “hordes of minorities flooding their country” and pushed “dialectical hatred against whites”, describing it as “shoot from the hip commentary”.[86][87]
Ackman also engaged in a campaign to remove Claudine Gay from her position as Harvard’s president. He argued that her response to antisemitism was insufficient and amplified allegations by conservative media that she engaged in plagiarism.[88][89]
On January 3, 2024, Business Insider published an article alleging that Ackman’s wife, Neri Oxman*, plagiarized portions of her dissertation. A day after the article’s publication, Oxman apologized for plagiarizing portions of her dissertation.[90][91]Ackman, in response to the article, pledged to conduct a plagiarism review of all MIT [Massachusetts Institute of Technology] faculty, including MIT’s president, Sally Kornbluth, who, alongside Gay, attended a congressional hearing on antisemitism in higher education.[90]
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In 2018, Ackman became engaged to Neri Oxman.[94] In January 2019, Oxman and Ackman married at the Central Synagogue in Manhattan,[13] and they had their first child together in spring 2019.[95] In August 2019, Ackman wrote to MIT Media Lab director Joi Ito to discourage him from mentioning Oxman when discussing convicted sex offender Jeffrey Epstein, who had donated $125,000 to Oxman’s lab.[96]
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*There are more complications where Neri Oxman is concerned. She is an Israeli-American who came to the US in 2005 where she commenced PhD studies at MIT. After graduation she became a professor at MIT, a position she has left to found Oxman Architects in 2020. Despite the company name, the business seems more focused on art installations and experimental work. (sourced from Oxman’s Wikipedia entry)*
I wonder how Mr. Ackman characterizes the difference between activism and actions, which result in the destruction of other people’s careers because you disagree with them.
Ackman’s interviewer, Alison Taylor is an interesting choice given that she is a business professor at New York University’s Stern School of Business and author of a February 6, 2024 article (Corporate Advocacy in a Time of Social Outrage; Businesses can’t weigh in on every issue that employees care about. But they can create a culture of open dialogue and ethical transparency [emphasis mine]) for the Harvard Business Review, The article is excerpted from Taylor’s book, “Higher Ground: How Business Can Do the Right Thing in a Turbulent World,” published by Harvard Business Review Press, Feb. 13 2024.
This talk looks like an attempt to rehabilitate Mr. Ackman’s reputation while giving Ms. Taylor publicity for her newly published book in an environment where neither is likely to be strongly challenged.
The two speakers I’m most excited about are Tammy Ma, fusion physicist, and Brian Stokes Mitchell, actor and singer.
As there is a local company known as General Fusion, the topic of fusion energy has been covered here a number of times including a relevant to Ms. Ma’s TED appearance December 13, 2022 posting, “US announces fusion energy breakthrough.”
Tammy Ma is the lead for the Inertial Fusion Energy Initiative at Lawrence Livermore National Laboratory, where she creates miniature stars in order to develop ways to harness their power as a clean, limitless energy source for the future. She was a member of the team at the National Ignition Facility that achieved fusion ignition in December 2022 — a reaction that, for the first time in history, released more energy than it consumed. [emphasis mine] A fellow of the American Physical Society, she serves on the Fusion Energy Sciences Advisory Committee, advising the US Department of Energy’s Office of Science on issues related to fusion energy and plasma research.
Brian Stokes Mitchell is a Tony-winning actor, singer and music producer. A veteran of 11 Broadway shows and a member of the Theatre Hall of Fame, he has performed iconic roles including Frasier’s snarky upstairs neighbor Cam, Hillary’s bungie-jumping boyfriend on the Fresh Prince of Bel-Air, The Prince of Egypt (singing “Through Heaven’s Eyes”) and, most recently, Stanley Townsend in the 2024 feature film Shirley with Regina King. He has performed twice at the White House, serves on the board of Americans for the Arts and is one of the founding members of Black Theatre United.
Stokes Mitchell performed at the Library of Congress Gershwin Prize for Popular Song ceremony in 2017 when Tony Bennett was the honoree. The performances were top notch but something happened when Stokes Mitchell took the stage for his first number. The audience was electrified as was every performer who came after him, some of them giving their second performance of the evening. There is no guarantee that Mr. Stoke Mitchell can do that at his 2024 TED talk but that is the blessing and the curse of live performances.
Over 30 years in the dreaming, the International Thermonuclear Experimental Reactor (ITER) is now said to be 1/2 way to completing construction. A December 6, 2017 ITER press release (received via email) makes the joyful announcement,
WORLD’S MOST COMPLEX MACHINE IS 50 PERCENT COMPLETED
ITER is proving that fusion is the future source of clean, abundant, safe and economic energy_
The International Thermonuclear Experimental Reactor (ITER), a project to prove that fusion power can be produced on a commercial scale and is sustainable, is now 50 percent built to initial operation. Fusion is the same energy source from the Sun that gives the Earth its light and warmth.
ITER will use hydrogen fusion, controlled by superconducting magnets, to produce massive heat energy. In the commercial machines that will follow, this heat will drive turbines to produce electricity with these positive benefits:
* Fusion energy is carbon-free and environmentally sustainable, yet much more powerful than fossil fuels. A pineapple-sized amount of hydrogen offers as much fusion energy as 10,000 tons of coal.
* ITER uses two forms of hydrogen fuel: deuterium, which is easily extracted from seawater; and tritium, which is bred from lithium inside the fusion reactor. The supply of fusion fuel for industry and megacities is abundant, enough for millions of years.
* When the fusion reaction is disrupted, the reactor simply shuts down-safely and without external assistance. Tiny amounts of fuel are used, about 2-3 grams at a time; so there is no physical possibility of a meltdown accident.
* Building and operating a fusion power plant is targeted to be comparable to the cost of a fossil fuel or nuclear fission plant. But unlike today’s nuclear plants, a fusion plant will not have the costs of high-level radioactive waste disposal. And unlike fossil fuel plants,
fusion will not have the environmental cost of releasing CO2 and other pollutants.
ITER is the most complex science project in human history. The hydrogen plasma will be heated to 150 million degrees Celsius, ten times hotter than the core of the Sun, to enable the fusion reaction. The process happens in a donut-shaped reactor, called a tokamak(*), which is surrounded by giant magnets that confine and circulate the superheated, ionized plasma, away from the metal walls. The superconducting magnets must be cooled to minus 269°C, as cold as interstellar space.
The ITER facility is being built in Southern France by a scientific partnership of 35 countries. ITER’s specialized components, roughly 10 million parts in total, are being manufactured in industrial facilities all over the world. They are subsequently shipped to the ITER worksite, where they must be assembled, piece-by-piece, into the final machine.
Each of the seven ITER members-the European Union, China, India, Japan, Korea, Russia, and the United States-is fabricating a significant portion of the machine. This adds to ITER’s complexity.
In a message dispatched on December 1 [2017] to top-level officials in ITER member governments, the ITER project reported that it had completed 50 percent of the “total construction work scope through First Plasma” (**). First Plasma, scheduled for December 2025, will be the first stage of operation for ITER as a functional machine.
“The stakes are very high for ITER,” writes Bernard Bigot, Ph.D., Director-General of ITER. “When we prove that fusion is a viable energy source, it will eventually replace burning fossil fuels, which are non-renewable and non-sustainable. Fusion will be complementary with wind, solar, and other renewable energies.
“ITER’s success has demanded extraordinary project management, systems engineering, and almost perfect integration of our work.
“Our design has taken advantage of the best expertise of every member’s scientific and industrial base. No country could do this alone. We are all learning from each other, for the world’s mutual benefit.”
The ITER 50 percent milestone is getting significant attention.
“We are fortunate that ITER and fusion has had the support of world leaders, historically and currently,” says Director-General Bigot. “The concept of the ITER project was conceived at the 1985 Geneva Summit between Ronald Reagan and Mikhail Gorbachev. When the ITER Agreement was signed in 2006, it was strongly supported by leaders such as French President Jacques Chirac, U.S. President George W. Bush, and Indian Prime Minister Manmohan Singh.
“More recently, President Macron and U.S. President Donald Trump exchanged letters about ITER after their meeting this past July. One month earlier, President Xi Jinping of China hosted Russian President Vladimir Putin and other world leaders in a showcase featuring ITER and fusion power at the World EXPO in Astana, Kazakhstan.
“We know that other leaders have been similarly involved behind the scenes. It is clear that each ITER member understands the value and importance of this project.”
Why use this complex manufacturing arrangement?
More than 80 percent of the cost of ITER, about $22 billion or EUR18 billion, is contributed in the form of components manufactured by the partners. Many of these massive components of the ITER machine must be precisely fitted-for example, 17-meter-high magnets with less than a millimeter of tolerance. Each component must be ready on time to fit into the Master Schedule for machine assembly.
Members asked for this deal for three reasons. First, it means that most of the ITER costs paid by any member are actually paid to that member’s companies; the funding stays in-country. Second, the companies working on ITER build new industrial expertise in major fields-such as electromagnetics, cryogenics, robotics, and materials science. Third, this new expertise leads to innovation and spin-offs in other fields.
For example, expertise gained working on ITER’s superconducting magnets is now being used to map the human brain more precisely than ever before.
The European Union is paying 45 percent of the cost; China, India, Japan, Korea, Russia, and the United States each contribute 9 percent equally. All members share in ITER’s technology; they receive equal access to the intellectual property and innovation that comes from building ITER.
When will commercial fusion plants be ready?
ITER scientists predict that fusion plants will start to come on line as soon as 2040. The exact timing, according to fusion experts, will depend on the level of public urgency and political will that translates to financial investment.
How much power will they provide?
The ITER tokamak will produce 500 megawatts of thermal power. This size is suitable for studying a “burning” or largely self-heating plasma, a state of matter that has never been produced in a controlled environment on Earth. In a burning plasma, most of the plasma heating comes from the fusion reaction itself. Studying the fusion science and technology at ITER’s scale will enable optimization of the plants that follow.
A commercial fusion plant will be designed with a slightly larger plasma chamber, for 10-15 times more electrical power. A 2,000-megawatt fusion electricity plant, for example, would supply 2 million homes.
How much would a fusion plant cost and how many will be needed?
The initial capital cost of a 2,000-megawatt fusion plant will be in the range of $10 billion. These capital costs will be offset by extremely low operating costs, negligible fuel costs, and infrequent component replacement costs over the 60-year-plus life of the plant. Capital costs will decrease with large-scale deployment of fusion plants.
At current electricity usage rates, one fusion plant would be more than enough to power a city the size of Washington, D.C. The entire D.C. metropolitan area could be powered with four fusion plants, with zero carbon emissions.
“If fusion power becomes universal, the use of electricity could be expanded greatly, to reduce the greenhouse gas emissions from transportation, buildings and industry,” predicts Dr. Bigot. “Providing clean, abundant, safe, economic energy will be a miracle for our planet.”
* * *
FOOTNOTES:
* “Tokamak” is a word of Russian origin meaning a toroidal or donut-shaped magnetic chamber. Tokamaks have been built and operated for the past six decades. They are today’s most advanced fusion device design.
** “Total construction work scope,” as used in ITER’s project performance metrics, includes design, component manufacturing, building construction, shipping and delivery, assembly, and installation.
It is an extraordinary project on many levels as Henry Fountain notes in a March 27, 2017 article for the New York Times (Note: Links have been removed),
At a dusty construction site here amid the limestone ridges of Provence, workers scurry around immense slabs of concrete arranged in a ring like a modern-day Stonehenge.
It looks like the beginnings of a large commercial power plant, but it is not. The project, called ITER, is an enormous, and enormously complex and costly, physics experiment. But if it succeeds, it could determine the power plants of the future and make an invaluable contribution to reducing planet-warming emissions.
ITER, short for International Thermonuclear Experimental Reactor (and pronounced EAT-er), is being built to test a long-held dream: that nuclear fusion, the atomic reaction that takes place in the sun and in hydrogen bombs, can be controlled to generate power.
…
ITER will produce heat, not electricity. But if it works — if it produces more energy than it consumes, which smaller fusion experiments so far have not been able to do — it could lead to plants that generate electricity without the climate-affecting carbon emissions of fossil-fuel plants or most of the hazards of existing nuclear reactors that split atoms rather than join them.
Success, however, has always seemed just a few decades away for ITER. The project has progressed in fits and starts for years, plagued by design and management problems that have led to long delays and ballooning costs.
ITER is moving ahead now, with a director-general, Bernard Bigot, who took over two years ago after an independent analysis that was highly critical of the project. Dr. Bigot, who previously ran France’s atomic energy agency, has earned high marks for resolving management problems and developing a realistic schedule based more on physics and engineering and less on politics.
…
The site here is now studded with tower cranes as crews work on the concrete structures that will support and surround the heart of the experiment, a doughnut-shaped chamber called a tokamak. This is where the fusion reactions will take place, within a plasma, a roiling cloud of ionized atoms so hot that it can be contained only by extremely strong magnetic fields.
Here’s a rendering of the proposed reactor,
Source: ITER Organization
It seems the folks at the New York Times decided to remove the notes which help make sense of this image. However, it does get the idea across.
If I read the article rightly, the official cost in March 2017 was around 22 B Euros and more will likely be needed. You can read Fountain’s article for more information about fusion and ITER or go to the ITER website.
I could have sworn a local (Vancouver area) company called General Fusion was involved in the ITER project but I can’t track down any sources for confirmation. The sole connection I could find is in a documentary about fusion technology,
A new documentary featuring General Fusion has captured the exciting progress in fusion across the public and private sectors.
Let There Be Light made its international premiere at the South By Southwest (SXSW) music and film festival in March [2017] to critical acclaim. The film was quickly purchased by Amazon Video, where it will be available for more than 70 million users to stream.
Let There Be Light follows scientists at General Fusion, ITER and Lawrenceville Plasma Physics in their pursuit of a clean, safe and abundant source of energy to power the world.
The feature length documentary has screened internationally across Europe and North America. Most recently it was shown at the Hot Docs film festival in Toronto, where General Fusion founder and Chief Scientist Dr. Michel Laberge joined fellow fusion physicist Dr. Mark Henderson from ITER at a series of Q&A panels with the filmmakers.
Laberge and Henderson were also interviewed by the popular CBC radio science show Quirks and Quarks, discussing different approaches to fusion, its potential benefits, and the challenges it faces.
It is yet to be confirmed when the film will be release for streaming, check Amazon Video for details.
ITER is a breathtaking effort but if you’ve read about other large scale projects such as building a railway across the Canadian Rocky Mountains, establishing telecommunications in an astonishing number of countries around the world, getting someone to the moon, eliminating small pox, building the pyramids, etc., it seems standard operating procedure both for the successes I’ve described and for the failures we’ve forgotten. Where ITER will finally rest on the continuum between success and failure is yet to be determined but the problems experienced so far are not necessarily a predictor.
I wish the engineers, scientists, visionaries, and others great success with finding better ways to produce energy.
